Bump and feed trimmer head



The bump and feed trimmer head may be used with a vegetation trimmingdevice to trim vegetation. The bump and feed trimmer head attaches to adrive shaft of a vegetation trimmer at the collar at the top of thetrimmer head. Trimmer line is wound inside the bump and feed trimmerhead. When the trimmer line in use wears out, the user taps (or bumps)the cylinder at the bottom (shown in phantom) on the ground, and moretrimmer line is released.

FIG. 1 is a perspective view of bump and feed trimmer head.

FIG. 2 is a front elevational view of the bump and feed trimmer head ofFIG. 1, the back elevational view has the same image as the frontelevational view.

FIG. 3 is a right side elevational view of the bump and feed trimmerhead of FIG. 1, the left side elevational view has the same image of theright side elevational view.

FIG. 4 is a bottom plan view of the bump and feed trimmer head of FIG.1; and,

FIG. 5 is a top plan view of the bump and feed trimmer head of FIG. 1.

The bottom cylindrical portion (visible in FIGS. 1–4) is drawn usingbroken lines to indicate that the bottom cylindrical portion is not partof the claimed design, but is part of the environment. The broken linesinside the two circular holes that are on the sides of the trimmer head(visible in FIGS. 1 and 3) are a border indicating a region that is notpart of the claimed design. The broken lines within the hole in theopening within the collar at the top of the bump and feed trimmer head(visible in FIGS. 1 and 5) represent bounds of the claimed design, andthe broken line and the region enclosed by the broken lines is not partof the claimed design.

The ornamental design for a bump and feed trimmer head, as shown anddescribed above.